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Creating the Best Solution

100% State-of-the-art engineering
100% Made in Germany
100% High Quality

AGETHERMA Germany - Construction & Development of Heat Exchangers :
More than 25 years' experience in the development, construction design and manufacture of heat exchangers ensures the high-quality and state-of-the-art technology of our individually designed plants.

Efficient Heat Transfer

AGETHERMA heat exchangers are manufactured to the very highest standards for a wide range of industrial applications.
Our scope of supply in the field of heat transfer covers fin tube and bare tube heat exchangers for process applications, air cooled plants, recuperators and heat recovery systems.

For both varieties we offer various types of casing for different installation possibilities.
Our designs can either incorporate a multiple stage system or a U-tube construction.

The type of heat exchanger and the type of tube depends on the specific requirements of the individual application.

High Quality

We are able to design and manufacture heat exchanging systems in accordance with PED 97/23/EG & EN 13445 and also with ASME Sec. VIII Div. 1, and we are, of course, certified in accordance with EN 3834-2 (EN 729-2) and EN 1090-2 EXC 3. As a certified supplier to BASF, IGR and other well-known customers the ISO 9001:2008-certificate is self-evident. The highest standards of quality guarantee the high technical level of Agetherma GmbH.

Best Practice

As your partner in the field of industrial heat transfer, we understand your needs. All our heat exchangers are manufactured in our own facilities by highly-qualified staff using state-of-the-art technologies

Individual Engineering

We offer various kinds of heat exchangers (fin tube and bare tube) and air-cooled plants (air coolers).
Our aim is to find the best heat exchanger solution for you. Working in close cooperation with you, we'll design the best concept to meet your requirements.

Further Information:

Heat Exchangers - worldwide

Our heat exchangers are entirely manufactured and inspected on site here in Germany and are used in nearly every country in the world.


  • Fin tube heat exchangers
  • Bare tube heat exchangers
  • Air heaters, air pre-heaters, air coolers
  • Air-cooled plants
  • Shutdown coolers, hot gas desuperheating


  • Chemical and petro-chemical industry
  • Dryers
  • Plant engineering
  • Power plants
  • Waste gas de-heating


  • Our production is in Unna, close to Dortmund
  • Production area 3500 m²
  • tate-of-the-art machinery
  • 2 blasting halls for large objects
  • Separation of stainless and carbon steel fabrication

Project management

We design your heat exchangers for industrial applications.

Thermodynamic calculation, construction design, manufacturing and inspection of heat exchangers are all brought together under one roof. We are your partner for heat exchangers, air cooled plants, heat recovery systems for industrial applications. We look forward to talking to you about your individual projects and specific queries and ideas in the field of heat transfer.